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Srijit Mukherjee
Srijit Mukherjee

142 Followers

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Published in Srijit Mukherjee Content

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About, Updates, and Connect

Academic Update I am pursuing my Ph.D. in EECS from Pennsylvania State University. My Philosophy I have always loved experimenting. It gives me better clarity, makes me wise, and sharpens my goals. After iterations of experiments, I have discovered that I love to learn, discover new knowledge (aka research) and share knowledge (aka teaching/content…

Data Science

2 min read

About, Updates, and Connect
About, Updates, and Connect
Data Science

2 min read


Jan 23

Want a successful relationship? Here’s how to choose the right one.

Choice is your greatest superpower, while Trust is the currency of any relationship. How do you find a balance? A relationship has two dimensions. Freedom and Boundaries. This includes every type of relationship. Romantic. Parental. Brotherhood. Relatives. Friendship. Professional. … everything. Let me explain. Boundaries. Boundaries mean not giving the other person choices. …

Love

2 min read

Want a successful relationship? Here’s how to choose the right one.
Want a successful relationship? Here’s how to choose the right one.
Love

2 min read


Jan 22

Who is stealing your attention?

Attention is valuable. Why? Because it is equivalent to your time. But, what’s drawing your focus away? Your two most important resources. Time & Money. Everybody is seeking your attention. Why? Because they earn money from your attention. How? Simple. You give attention to something. They know your psychology quite well. The…

Personal Development

2 min read

Who is stealing your attention?
Who is stealing your attention?
Personal Development

2 min read


Jan 20

What to do before asking a question?

Every day. Many people get in touch with me. I find a typical pattern. They get in touch with me. For doubts, help, and queries. I find a typical pattern. They come to me with a problem. The solution is just one click away. Instead of being calm. and thinking rationally. Out…

Life

1 min read

What to do before asking a question?
What to do before asking a question?
Life

1 min read


Sep 26, 2021

My mind is going crazy. I cannot focus. Please help.

We were all there. We still experience this almost often. The unhappiness and dissatisfaction stems from the fact that We want to focus. We know where to focus. But we cannot focus. Let me give you a similar real-life example, and find a solution from the real-life only. You want…

Mind

3 min read

My mind is going crazy. I cannot focus. Please help.
My mind is going crazy. I cannot focus. Please help.
Mind

3 min read


Jun 1, 2021

How to be a Happy Edupreneur?

I have given a live webinar on this topic here with Mathematical Spaces. You can watch it here for a better impact. I am an edupreneur. I am happy. This article is all about the theory and the practical steps in becoming a happy edupreneur. Who is an edupreneur? An entrepreneur, who works…

Business

5 min read

How to be a Happy Edupreneur?
How to be a Happy Edupreneur?
Business

5 min read


Published in Srijit Mukherjee Content

·May 22, 2021

AR, MA, and ARIMA Models: A Comprehensive Guide

In the first part of this series, I have discussed the following questions. What is Time Series? What is the main focus of Time Series? How is Time Series different from Regression? How to mathematically model Time Series? Why stationarity of the Time Series? What is the Central Idea (the…

Data Science

7 min read

AR, MA, and ARIMA Models: A Comprehensive Guide
AR, MA, and ARIMA Models: A Comprehensive Guide
Data Science

7 min read


Published in Srijit Mukherjee Content

·May 21, 2021

Time Series: A Comprehensive Guide

You can listen to this youtube tutorial (with clarity and better intuition) of the same thing, and/or read the whole article. We discuss the following What is Time Series? What is the main focus of Time Series? How is Time Series different from Regression? How to mathematically model Time Series? Why stationarity of the Time Series? What is the Central Idea? What is ARIMA modeling in short? What is Time Series?

Data Science

6 min read

Time Series: A Comprehensive Guide
Time Series: A Comprehensive Guide
Data Science

6 min read


Published in Srijit Mukherjee Content

·May 21, 2021

COVID19’s effect on airport traffic: A Data Analysis in R

Download the data from here. Load your data (csv format) data = read.csv("location/filename.csv") Exploration of Data Observing the data head(data) tail(data) Variable Types str(data) Understanding the Data Important Variables Numerical Variables PercentOfBaseline Categorical Variables Date AirportName Centroid (of airports) City State Country Geography (of countries) Comments This is time-series data.

Data Science

4 min read

COVID19’s effect on airport traffic: A Data Analysis in R
COVID19’s effect on airport traffic: A Data Analysis in R
Data Science

4 min read


Published in Srijit Mukherjee Content

·May 19, 2021

Time Series Analysis in R

Download the data from here. Load your data Time Series is a specific data structure in R. We have to convert data into time series data structures to apply time series algorithms. Chile Data library(dplyr) data_chile = data %>% filter(Country == "Chile") chile = data_chile[,c(2,5)] head(chile) Convert into time-series data structure* 1,2,3,4,… as time index with no NA values. library(zoo) z…

Machine Learning

3 min read

Time Series Analysis in R
Time Series Analysis in R
Machine Learning

3 min read

Srijit Mukherjee

Srijit Mukherjee

142 Followers

A curious human, who seeks liberation by the medium of sharing.

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